公开(公告)号：WO1997002095A1

公开(公告)日：1997-01-23

申请号：PCT/US1996010635

申请日：1996-06-24

Applicant: BECKMAN INSTRUMENTS, INC.

Inventor： BECKMAN INSTRUMENTS, INC. ,  FURST, Allen

IPC: B04B13/00

CPC classification number: B04B13/00

Abstract: A system and method of operating a centrifuge is disclosed. The operational parameters of the centrifuge are determined on the basis of the experimental protocol selected by the user. Parameters relevant to the particular experimental protocol are supplied by the user, while the run-time operating parameters of the centrifuge are automatically computed by the system. The centrifugal protocols contemplated in the present invention include pelleting, rate-zonal and isopycnic experiments. Depending upon the specific experimental protocol, the user must provide certain minimum information such as sedimentation rate and gradient concentrations used in the experiment. The user also must identify the rotor to be used, unless the centrifuge device is capable of auto-identification of rotors. For unusual situations, the user may set the specific operating parameters of a centrifugal run in order to provide for customized experiments.

Abstract translation: 公开了一种操作离心机的系统和方法。 基于用户选择的实验方案确定离心机的操作参数。 与特定实验协议相关的参数由用户提供，而离心机的运行时间操作参数由系统自动计算。 本发明考虑的离心方案包括造粒，速率区和等压试验。 根据具体的实验方案，用户必须提供一些最低限度的信息，如实验中使用的沉降速率和梯度浓度。 用户还必须识别要使用的转子，除非离心机能够自动识别转子。 对于不寻常的情况，用户可以设置离心运行的具体操作参数，以便提供定制的实验。

公开(公告)号：EP0777530A1

公开(公告)日：1997-06-11

申请号：EP96922517.0

申请日：1996-06-24

Applicant: BECKMAN INSTRUMENTS, INC.

Inventor： FURST, Allen

IPC: B04B13 ,  G05B9

CPC classification number: B04B13/00

Abstract: A system and method of operating a centrifuge is disclosed. The operational parameters of the centrifuge are determined on the basis of the experimental protocol selected by the user. Parameters relevant to the particular experimental protocol are supplied by the user, while the run-time operating parameters of the centrifuge are automatically computed by the system. The centrifugal protocols contemplated in the present invention include pelleting, rate-zonal and isopycnic experiments. Depending upon the specific experimental protocol, the user must provide certain minimum information such as sedimentation rate and gradient concentrations used in the experiment. The user also must identify the rotor to be used, unless the centrifuge device is capable of auto-identification of rotors. For unusual situations, the user may set the specific operating parameters of a centrifugal run in order to provide for customized experiments.